<%@ taglib prefix="c" uri="http://java.sun.com/jsp/jstl/core" %>
<%@ page contentType="text/html;charset=UTF-8" language="java" %>
<html>
<head>
    <title>user</title>
</head>
<body>
<h1>${testusername}</h1>
<c:forEach items="${users}" var="us">

${us.mail}<br/>
${us.username}<br/>
${us.password}<br/>
${us.phone}<br/>
${us.address}<br/>
</c:forEach>
${user.username}
<form>
    用户名<input type="text" name="username" value="${user.username}">
</form>
<a href="/s">嵌套测试</a>
<h1>4544523</h1>
</body>
</html>
